{
  "comments": {
    "new": "-12 Offset: No MCN\n\nISBN: 0-7845-1855-6"
  },
  "ring_codes": {
    "new": "1800317 R1J IFPI L239 24 IFPI 4121\n1800317 R3F IFPI L240 11 IFPI 4121",
    "old": "1800317 R1J IFPI L239 24 IFPI 4121"
  }
}